Painless public speaking a work/text approach

Painless public speaking a work/text approach

Show all versions (2)
Xehetasun bibliografikoak
Egile nagusia: Eisenberg, Abne M.
Formatua: Liburua
Hizkuntza:English
Argitaratua: New York Macmillan c1982.
Gaiak:
Public speaking.